BQ40Z50: I need BQ40z50-R3 build95 version technical reference manual

weiyu Zhang

Part Number: BQ40Z50
Other Parts Discussed in Thread: BQSTUDIO,

Tool/software:

I received the BQ40z50-R3 build 95 FW from TI today, but it doesn't contain the technical reference manual.
Also I see that this version was updated in Nov 24, does ti have the full validation report?

3 months ago

0 weiyu Zhang 3 months ago

Prodigy 10 points

这个版本是bq40z50R3_v3_10_build_95

0 Alan Frias 3 months ago

TI__Mastermind 25225 points

Hello Weiyu,

weiyu Zhang said:
technical reference manual.

-The TRM is attached below and can be founded within the product page of the website, this is the most up to date TRM we have however follow BQstudio for parameter location.

TRM:
https://www.ti.com/lit/ug/sluua43a/sluua43a.pdf?ts=1747243548855&ref_url=https%253A%252F%252Fwww.ti.com%252Fproduct%252FBQ40Z50

weiyu Zhang said:
full validation report?

-What specify are you referring too? I've attached the product page link that showcase all the documentation associated with it. BQ40z50 product page >> Technical Documentation

BQ40z50 product page:
https://www.ti.com/product/BQ40Z50

Thank you,
Alan

0 weiyu Zhang 3 months ago in reply to Alan Frias

Prodigy 10 points

I would like to know if this FW version has been tested internally at TI (e.g. accuracy, self power consumption, functionality for bugs/issues)

0 weiyu Zhang 3 months ago in reply to Alan Frias

Prodigy 10 points

Hello Alan

Thank you for your reply.
However, I see that the TRM in the link you attached is for a BQ40z50, and the information about it is also for a BQ40z50, and what I need is for a BQ40z50 R3. Also, I see that the TRM has an update date of 2013, which is 11 years after the version that was sent to me